Error in Seeburger SFTP receiver in append mode.

Question

Hi,
I am trying to do content conversion in Seeburger SFTP adapter at the receiver side and was successfully able to create the first CSV record.
I am using append mode in receiver adapter.
But when sent another record from sender; I got below error.
Always, first record gets processed successfully then second and subsequent records always fails.
Message processing failed. Cause: javax.resource.ResourceException: Fatal exception: com.sap.aii.af.ra.cci.XIRecoverableException: >> Description: putFile: Target filename <out.txt>; Flags set: appending=<true>; ; Reason: Failed to convert Ace to the native form.>> Details: putFile: Target filename <out.txt>; Flags set: appending=<true>; ; Reason: Failed to convert Ace to the native form.>>SendingStatus: NOT_TRANSMITTED>>FaultCategory: COMPONENT_ERROR>>Retryable: true>>Fatal: true, >> Description: putFile: Target filename <out.txt>; Flags set: appending=<true>; ; Reason: Failed to convert Ace to the native form.>> Details: putFile: Target filename <out.txt>; Flags set: appending=<true>; ; Reason: Failed to convert Ace to the native form.>>SendingStatus: NOT_TRANSMITTED>>FaultCategory: COMPONENT_ERROR>>Retryable: true>>Fatal: true
Regards,
Anirudh.

Answer 1

An update.
Error message "Unable to convert ACE to native format" means it is not able to convert A SCII C ompatible E ncoding to the native encoding which is used in file system.
I am unable to make head or tail of it... I am doing content conversion in adapter module tab and have specified Transform.ContentType = text/plain;charset=utf-8
The file which gets generated is of ANSI encoding and doesn't appear to be a problem as it works when the file gets generated for the first time.
Also, it works OK when I use unique file name in receiver adatper where 1 file for each record is generated.
The problem is only in append mode.
When checked in Seeburger RWB, there was inconsistency in file details for messages.
For the successful message, file details were:
File details
Host LTFBG-ANIRUD-PI.com
Path /out
File name OUT.CSV
Remote file name OUT.CSV
Detailed status description PUT command for file <OUT.CSV> has been performed successfully.
whereas, for failed messages it was:
File details
Host LTFBG-ANIRUD-PI.com
Path /out
File name null
Remote file name null
Detailed status description Error on send, will be retried
Could that be product error?
Has anyone faced this problem before?
regards,
Anirudh.
Edited by: Anirudh Vyas on Apr 10, 2009 8:31 PM
Edited by: Anirudh Vyas on Apr 10, 2009 8:45 PM